Nipping Plant Pests and Disease in the Bud: Tips for Control When Growing With Stonewool Top 5 Most Unwanted Pests in Hydroponics and Stone Wool and How to Control Them In the commercial greenhouse industry, not everything is sunshine and green. Lurking in the leaves of crops, roots, and other areas of the growing area may be a vicious pest...

Multi-Plant Stonewool Grow Slabs: Raising Space Efficiency Through Stonewool Grow Media via RedRock Block's Multi-Plant Grow Slabs Stonewool is a mainstream phrase in the commercial horticulture industry ever since the 1970’s. As we progress to modern day, stonewool has become more and more mainstream to use in a commercial greenhouse facility. With research and slight modifications this insulator became one...

Commercial/Industrial Grade 6 inch Grow Blocks RedRock Stonewool 6 inch Grow Blocks:  Stonewool is a material in the commercial horticulture industry that has truly lasted the test of time. This material is one of the most popular grow medias for hydroponics and has uses in traditional operations as well. Stonewool started as an insulator in the construction industry, but after...

Stonewool Media Plugs, Cubes, and Slabs: All Sizes and Shapes for the Commercial Grower Stonewool is a time tested material that is used in the commercial horticulture industry  by both hydroponic and traditional operations. Stonewool has its origins in a completely different industry- the construction industry. Stonewool used to originally be used for construction and insulation for structures. Then in...

Wholesale Grow Slabs for Commercial/Industrial Greenhouses, CEA and Hydroponic Operations, Indoor Farms Commercial and industrial growers that are in need of high quality grow slabs made from the cleanest and finest of stonewool, can now rely on RedRock Block to fill all of their supply chain needs. With the recent shortage of high quality grow slabs beginning to affect growers...

A Cut Above the Rest: Air Pruning the Precise Method to Root Zone Control The invention of the commercial greenhouse was one of the greatest achievements in plant cultivation as it extended the growing season and provided a grower the opportunity to produce plants outside of the standard growing areas and times. With the ability to control light, temperature, water,...

Growing Fruit Hydroponically with Stonewool Grow Media- Did you know that you can grow many different types of fruits and event fruit trees in stone wool grow media. In recent years, stonewool grow media has been gaining more and more in popularity among commercial and industrial growers. As such, many of these large-scale growers started to experiment with growing different...

RedRock Block Stonewool Grow Media: Efficient Transplanting Grow Media System Throughout a plants lifecycle there are several growth phases. With new growth, comes the need for additional resources used by the plant for further development. If plants or crops are cultivated in a commercial greenhouse, indoor farm, CEA grow op, or hydroponic facility they will more than likely be grown...

RedRock Block, an internationally distributed stonewool grow block manufacturer, recently announces launch of new user-friendly updated website design and overhaul. Premium-grade commercial stonewool starter blocks, stonewool blocks, stonewool slabs, and stonewool flowering slabs are now easier to source and order for large-scale growers worldwide that are in dire need of a “rock solid” manufacturer for filling bulk supply chain shipments...